mirror of
https://github.com/NixOS/nixpkgs.git
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0fdceb52c7
multitarget binutils is useful for diffing for directories with binaries
foreign to system where diffoscope runs.
before the change:
$ nix run nixpkgs#diffoscope /tmp/a-Mcrt1.o /tmp/b-Mcrt1.o
2022-07-27 21:20:35 E: diffoscope.comparators.elf: Command '['objdump --line-numbers --disassemble --demangle --reloc --no-show-raw-insn --section=.text {}']' returned non-zero exit status 1.
2022-07-27 21:20:35 E: diffoscope.comparators.elf: Command '['objdump --disassemble --demangle --no-show-raw-insn --section=.text {}']' returned non-zero exit status 1.
--- /tmp/a-Mcrt1.o
+++ /tmp/b-Mcrt1.o
├── readelf --wide --decompress --string-dump=.debug_str {}
...
After the change:
./result/bin/diffoscope /tmp/a-Mcrt1.o /tmp/b-Mcrt1.o
--- /tmp/a-Mcrt1.o
+++ /tmp/b-Mcrt1.o
├── readelf --wide --decompress --string-dump=.debug_str {}
...
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